Asus Transformer Book Trio TX201LA Convertible Android Tablet & Windows 8 Laptop & Desktop Base, Dual Intel Core i5 & Atom Processors, 11.6"

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Product information

Asus' Transformer Book Trio TX201LA will change the way you think about computing. This unique 3-in-1 machine can function as a tablet, laptop or even a desktop PC. This device is packed full of advanced technology from the likes of Intel to deliver the ultimate mobile experience.

A convertible Android tablet & laptop
Like Asus' other Transformer models, the Transformer Book Trio TX201LA features a keyboard dock with a removable tablet, so it can function as either, depending on your needs. The tablet is powered by an Intel Atom processor and 2GB of RAM and runs Google's Android operating system, with access to all of the features you've come to expect from the platform, such as Google Play.

A Windows laptop & desktop
When the tablet is secured to the dock, pressing the Windows key will transform your device from Android laptop to Windows laptop. The keyboard base features the technology you're used to finding in a laptop computer, including an Intel Core i5 processor, 4GB of RAM and a 500GB hard drive. You can access all of your favourite Windows 8 programs, with enough processing power to perform more intensive tasks, such as video editing. If you want to share the experience with others, or just need a larger screen, you can remove the tablet and connect the base to a TV, projector or monitor, as a desktop PC.

An Android tablet & Windows desktop at the same time
With the base in desktop mode and connected to an external display, you can use the Android tablet independently, making it great for families who need to use multiple device at the same. Plug the base into a monitor while your kids play games on the tablet.

And everything else
The Transformer Book Trio TX201LA features a Full HD screen for detailed visuals, whether as an Android tablet, laptop or Windows laptop. Bang & Olufsen ICEpower delivers well defined audio, making this device great for music and movies. Both tablet and base feature a variety of ports, while the tablet includes both front and rear facing cameras, so you can make video calls and take photos with the same device.

Battery life Information How long the battery lasts for (and if applicable) until it needs recharging
Up to 15 hours from tablet and base combined
Bluetooth Enabled Information Wireless way of transferring data between electronic devices over short distances
CD/DVD/Blu-ray Drive Information Whether this machine can play/burn Blu-ray discs, DVDs or CDs.
Computer Support Helpline Information We offer access to a 90 day helpline when you buy a new laptop or desktop computer from John Lewis. The service is available for a period of 90 days from the date you make your purchase.
Free 90 day computer support
H32.6 (Total) x W302.9 x D193.7 mm
Ethernet Port Information Allows a connection to a router via a cable (available separately).
Graphics card Information Generate the images you see on your computer screen
Intel HD Graphics
Graphics card type Information A dedicated graphics card enables you to run advanced programmes such as games or design packages more smoothly. Computers without graphics cards run these programmes through their processors.
Hard drive Information Stores files and programmes. A portion of this will already be consumer by pre-installed data. A solid state drive has fewer moving parts so allows for a quicker start up as well as providing more security if your computer is dropped.
500GB (Base) + 16GB (Tablet)
Headphone socket
Chicklet keyboard dock
Manufacturer Part Number (MPN)
Memory (RAM) Information Random Access Memory (RAM) allows your computer to multitask.
2GB (Tablet) + 4GB (Base)
Memory Card Slot Information A memory card slot allows you to transfer photos and files directly from a memory card.
microSD (up to 32GB)
Model name / number
Transformer Book Trio TX201LA
NFC enabled Information Devices with NFC can be tapped together to establish a wireless connection for sending or streaming files and other data
Operating system Information Determines the interface you see on screen and the types of programmes you can run.
Android & Windows 8
Pixels Per Inch (PPI)
155.16 PPI
Ports Information Ports used to connect other devices, for example USB to connect peripherals or HDMI to connect to a high definition display.
Tablet: 1x micro USB. Base: 2x USB 3.0, Base: 1x mini HDMI, 1x mini VGA.
Processor Information The processor (also called CPU) is the "brain" of your computer and enables programmes to run.
Tablet: Dual-core Intel Atom Z2560. Base: Dual-core Intel Core i5-4200U
Processor speed Information Determines how quickly programmes run. Processors with 'Turbo Boost' can enhance their performance to deal with more demanding tasks.
Tablet: 1.6GHz. Base: 1.6 to 2.6GHz with Turbo Boost
Screen finish Information A matte screen is easier to view in bright light. Gloss screens can provide more vivid colours.
Screen Resolution Information Picture quality defined by the number of individual dots (pixels) used to create an image. The higher the number of pixels, the higher the image quality.
1920 x 1080 pixels
Screen size Information Measured diagonally.
Screen Type
IPS with multi-touch
Bang & Olufsen ICEpower Audio
Touch Screen
Voice Recognition
Webcam (front-facing) Information Used for making video calls
720p HD camera
Webcam (rear-facing) Information A camera on the back of the device, typically used for taking photos and videos.
5 megapixel camera with auto-focus & 1080p video recording
Wireless Display Information Wireless Display technology can be used to present your device's display on a compatible TV or display without using wires.
Wireless networking
Wi-Fi- 802.11b/g/n


Click & collect

Free Click & Collect from John Lewis and Waitrose shops for collection Sunday from 2pm
284 participating John Lewis and Waitrose shops

Standard UK delivery within 5 working days


Next, named or Saturday UK delivery.


Next/named working day UK delivery pre-10.30am.


Collect+ from a local shop from Tuesday - postcode exclusions apply for Collect+ deliveries

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International delivery not available


We want you to be happy with your purchase. If you're not, just return the products to us or to one of our shops. Unless faulty, we'd like this to be within 90 days of purchase. Exceptions apply to certain products - find out more about our refund policy.

Depending on the type of product, you can make free returns via our shops, Royal Mail (or courier collection for large or heavy items), Collect+ or via MyHermes.

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Q & As


Asus Transformer Book Trio TX201LA Convertible Android Tablet & Windows 8 Laptop & Desktop Base, Dual Intel Core i5 & Atom Processors, 11.6" 3.5 5 4 4
6 months and still loving it I purchased one on the boxing day in 2013. I was awed by the build quality and loved the way the windows base knows the android tablet and the ease with which you could exchange information between them. I don't have a brilliant eyesight, so I found that using larger fonts with 1600 x 900 resolution worked best for me. However, the display is an excellent 1080p device that's superior to the MacBook Air. Being a techie, I run a lot of virtual machines on the windows base. The Android tablet is equipped with an aptly powered Atom processor that does everything in a snap, I never have to wait for things to work. I was amazed to see this wonderful device being rated low on John Lewis (The happy users like me never thought of rating it I guess). Thinking of downsides, the only thing I can think of is inability to upgrade from Windows 8 to 8.1. I have been in touch with Asus about it but they don't have a plan to do so. I might upgrade to an SSD and put some more RAM into it sometime next year but honestly, I don't feel the need for that. Highly Recommended ! 17 June 2014
Transformer Trio Bought one of these from John Lewis as they seemed to have the best current offers. Purchased from the Sheffield store & it was a toss up between that or a surface pro 2. While the Pro 2 was cheaper the Transformer seemed a better option with the dual OS & tablet / laptop functions. Unfortunately the assistant that helped me choose explained that the transformer was a better bet as it had 6gb ram as opposed to the surface 4gb . They also had a little plaque next to the machine which also stated it did indeed have 6gb. That was the clincher for me so I bought it there & then. Now here's the bugbear, it only has 4gb ram & it cannot be upgraded. Very disappointed as I feel mislead. The product is exceptionally well made & seems to function well even if a little tainted . 10 June 2014
Teething problems I spent a lot time finding a product that's exciting and doesn't carry any type of a fruit on its logo. I really wanted to be impressed by the Trio when it eventually came on the market. At first everything was fine and I was able to enjoy the benefits of a laptop and a tablet (in all fairness I find the instances when I need to use it as a tablet very rare). Then the tablet part of the computer wouldn't turn on or accept charge. A quick trip to John Lewis and the computer was sent for repairs. I got the mended unit back and at first everything was OK till after about 4 hours of use the same symptoms re-occured. This time around I got a brand new replacement from John Lewis and was pretty happy with that. This time however it's the PC part of the computer that's not working. Tablet turns on fine but it doesn't detect the PC part of the computer. Guess there are few issues that needs solving before this is the product I wanted it to be. John Lewis have been very good about this throughout the multitude of problems I've had with ASUS. 07 April 2014
Nice idea but too much of a compromise Bought this to replace an old lightweight notebook and avoid having a tablet as well. Whilst the build quality and operation of this was excellent, it was just too much of a compromise. The tablet section is great with lovely screen but actually just too bulky to handle comfortably and carry around. With the keyboard attached it is a little heavier than I expected and the screen size for Windows 8 is just too small to be comfortable for serious work with spreadsheets and documents, perhaps a higher resolution screen would help. After a couple of days I realised that my expectation of a serious laptop and tablet combined is just not available yet and I returned the machine. Thanks to John Lewis for making things so easy, a real example to other retailers. 18 February 2014
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